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Severe Thunderstorm Warning for Coconino, AZ

This alert has ended.Kept for recent context. Do not use it as a current warning.

Official alert fields

What you need to know

Applies to
Coconino
Effective
Ended
Official severity
Severe
Official urgency
Immediate
Official certainty
Observed

What is happening

At 108 AM MST, a severe thunderstorm was located 5 miles southeast of Mountainaire, or 12 miles south of Flagstaff, moving northeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees....

What the bulletin says to do

Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. Torrential rainfall is also occurring with this storm and may lead to flash flooding. Do not drive your vehicle through flooded roadways.

Read official NWS bulletin

Full official description

Bulletin details

At 108 AM MST, a severe thunderstorm was located 5 miles southeast of Mountainaire, or 12 miles south of Flagstaff, moving northeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... East Flagstaff, Downtown Flagstaff, Kachina Village, Forest Highlands, Mountainaire, Northern Arizona University, Country Club, Sunnyside, Railroad Springs, Coconino Estates, Pine Canyon, Riordan Mansion State Historic Park, Mt Elden Estates, Pine Del, Flagstaff Pulliam Airport and Walnut Canyon National Monument. This includes the following highways... Interstate 40 between mile markers 195 and 200. Interstate 17 between mile markers 327 and 339. Route 66 between mile markers 195 and 199. Highway 180 between mile markers 217 and 218. This includes the following recreation areas and campgrounds... Canyon Vista Campground, Canyon Vista Campground, Lake View Campground, Lakeview Campground, Ponderosa Trails Park, Thorpe Park, Wheeler Park, Foxglenn Park, Buffalo Park, McPherson Park, Bushmaster Park and Fort Tuthill County Park.

Lifecycle record

Official revisions

2 captured
  1. Update

    Severe Thunderstorm Warning issued October 21 at 1:08AM MST until October 21 at 1:30AM MST by NWS Flagstaff AZ

    Official revision
  2. Alert

    Severe Thunderstorm Warning issued October 21 at 1:00AM MST until October 21 at 1:30AM MST by NWS Flagstaff AZ

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Flagstaff AZ. This page reorganizes official fields and does not add a forecast or expand the affected area.

CAP status
Actual
Message type
Update
Last collected
Methodology and corrections